ADJUSTABLE AUTOMATIC AIRFLOW CONTROL DAMPER SYSTEM

An automatic remote controllable duct damper with an adjustable minimum flow through the duct, an adjustable maximum flow through the duct, which is configured so that an electric motor configured to adjust one of the adjustable maximum flow through the duct and the adjustable minimum flow through t...

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Bibliographic Details
Main Authors LANGSTENGEL, ERIC, FORMAN, DAVID J
Format Patent
LanguageEnglish
French
Published 25.03.2020
Subjects
ACTUATING-FLOATS
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
TAPS
THERMAL INSULATION IN GENERAL
VALVES
VENTILATING
WEAPONS
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Summary:An automatic remote controllable duct damper with an adjustable minimum flow through the duct, an adjustable maximum flow through the duct, which is configured so that an electric motor configured to adjust one of the adjustable maximum flow through the duct and the adjustable minimum flow through the duct is not configured to drive a damper plate in opposite directions and the amount of the adjustment of the adjustable maximum flow and the adjustable minimum flow is infinitely variable from said maximum flow to said minimum flow, without introducing any new matter within the interior of the duct.
Bibliography:Application Number: CA20193046470